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Atom Sleeping Bag: 40 Degree Down

Marmot Atom Sleeping Bag: 40 Degree Down

from $288.95

5 5 (1)

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Selk'bag - Kids'

Selk'bag USA, Inc. Selk'bag - Kids'

$98.95

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Original Sleeping Bag: 35 Degree Synthetic

Selk'bag USA, Inc. Original Sleeping Bag: 35 Degree Synthetic

$158.95

4 5 (2)

  • yellow
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Rockaway 35 Sleeping Bag: 35 Degree Synthetic

Marmot Rockaway 35 Sleeping Bag: 35 Degree Synthetic

from $118.95

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CWM EQ Sleeping Bag: -40 Degree Down

Marmot CWM EQ Sleeping Bag: -40 Degree Down

from $698.95

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Sport Climbing Gear from Top Brands

Encampment Sleeping Bag:  15 Degree Synthetic

Big Agnes Encampment Sleeping Bag: 15 Degree Synthetic

$179.95

5

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Always Summer Sleeping Bag: 40 Degree Down

Marmot Always Summer Sleeping Bag: 40 Degree Down

from $188.95

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AC Bivy

MSR AC Bivy

$199.95

4 5 (2)

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E-Bivy

MSR E-Bivy

$99.95

3 5 (9)

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Farwell Sleeping Bag: 0 Degree Synthetic

Big Agnes Farwell Sleeping Bag: 0 Degree Synthetic

from $199.95

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Hog Park Sleeping Bag: 20 Degree Synthetic

Big Agnes Hog Park Sleeping Bag: 20 Degree Synthetic

$169.95

4 5 (3)

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Mistral Sleeping Bag: 20 Degree Synthetic

Kelty Mistral Sleeping Bag: 20 Degree Synthetic

from $79.95

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Big Wall Hooped Bivy Bag

Black Diamond Big Wall Hooped Bivy Bag

$239.95

5 5 (6)

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Cosmic Sleeping Bag: 0 Degree Synthetic

Kelty Cosmic Sleeping Bag: 0 Degree Synthetic

$114.95

4 5 (8)

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Mira Sleeping Bag: 15 Degree Down - Women's

Therm-a-Rest Mira Sleeping Bag: 15 Degree Down - Women's

$409.95

5

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Expedition 1200 Sleeping Bag: -31 Degree Down

Rab Expedition 1200 Sleeping Bag: -31 Degree Down

$934.95

5

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Expedition 1400 Sleeping Bag: -40 Degree Down

Rab Expedition 1400 Sleeping Bag: -40 Degree Down

$1,025.95

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Lady Bug Sleeping Bag: 30 Degree Synthetic - Girls'

Eureka Lady Bug Sleeping Bag: 30 Degree Synthetic - Girls'

$39.99

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Thermolite Radiator Mummy Liner

Cocoon Thermolite Radiator Mummy Liner

$64.95

2 5 (1)

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Neutrino 600 Sleeping Bag: 18 Degree Down

Rab Neutrino 600 Sleeping Bag: 18 Degree Down

from $534.95

5

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Coromell 20 Sleeping Bag: 20 Degree Down

Kelty Coromell 20 Sleeping Bag: 20 Degree Down

$199.95

5

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Ascent 900 Sleeping Bag: 0 Degree Down

Rab Ascent 900 Sleeping Bag: 0 Degree Down

from $309.95

3 5 (1)

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How to Choose Between Sleeping Bags

Three and four-season sleeping bags come in two varieties: down insulated and synthetic insulated. Each insulation offers a distinct set of advantages and disadvantages, so it’s important to do some research before you pick your sleeping bag. Temperatures, weather, and sleeping style are all considerations when making your choice.

Down
Down is the lightest, warmest, and most packable form of insulation. However, down loses some of its insulating properties when wet and tends to be more expensive than synthetic insulation. Shop Down Sleeping Bags
Related Content How to Choose the Right Camping Sleep System
Synthetic
Synthetic insulation can better handle wet conditions and usually has a lower price tag than down, but it's also bulkier and heavier. Take this into consideration when planning long trips. Shop Synthetic Sleeping Bags
Related Content How to Take Care of Your Sleeping Bag